Antioxidant metal-like plastic master batch and preparation method thereof
A plastic masterbatch, anti-oxidation technology, applied in the field of plastic masterbatch, can solve the problems of poor anti-corrosion and anti-oxidation ability, poor use time, restricting the development and application of imitation metal plastics, etc., to achieve excellent anti-oxidation, good anti-oxidation, Effect of improving oxidation resistance and corrosion resistance
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Embodiment 1
[0043] (1) First mix the metal pigment powder and cleaning agent solution into the ultrasonic disperser, then perform ultrasonic cleaning to remove foreign matter and grease on the surface of the metal powder, and then wash with water to obtain the cleaned metal pigment powder; metal pigment The powder is flaky aluminum powder with a fineness of 5 μm; the cleaning agent solution is HT-A5C (produced by Sichuan Hengtong Xingda Technology Co., Ltd.) degreasing agent and water to make a solution with a mass concentration of 4%. The main components are inorganic acid salts and surface active agent; the ultrasonic disperser is HDG20-3000 ultrasonic disperser, the rated power is 3kW, the maximum frequency is 20kHz; the frequency of ultrasonic cleaning is 13kHz, and the time is 7min;
[0044] The ratio of each raw material is, in parts by weight, 0.9 parts by weight of metal pigment powder, and 3.4 parts by weight of cleaning agent solution;
[0045] (2) First add water to the reactio...
Embodiment 2
[0052] (1) First mix the metal pigment powder and cleaning agent solution into the ultrasonic disperser, then perform ultrasonic cleaning to remove foreign matter and grease on the surface of the metal powder, and then wash with water to obtain the cleaned metal pigment powder; metal pigment The powder is flaky silver powder with a fineness of 2 μm; the cleaning agent solution is HT-A5C (produced by Sichuan Hengtong Xingda Technology Co., Ltd.) degreasing agent and water to make a solution with a mass concentration of 3.5%, and the main components are inorganic acid salts and surfactants ; The ultrasonic disperser is HDG20-3000 ultrasonic disperser, the rated power is 3kW, the maximum frequency is 20kHz; the frequency of ultrasonic cleaning is 11kHz, and the time is 9min;
[0053] The ratio of each raw material is, in parts by weight, 0.7 parts by weight of metal pigment powder, and 3.8 parts by weight of cleaning agent solution;
[0054] (2) First add water to the reaction ta...
Embodiment 3
[0061] (1) First mix the metal pigment powder and cleaning agent solution into the ultrasonic disperser, then perform ultrasonic cleaning to remove foreign matter and grease on the surface of the metal powder, and then wash with water to obtain the cleaned metal pigment powder; metal pigment The powder is flaky copper powder with a fineness of 8 μm; the cleaning agent solution is HT-A5C (produced by Sichuan Hengtong Xingda Technology Co., Ltd.) degreasing agent and water to make a solution with a mass concentration of 4.5%, and the main components are inorganic acid salts and surface active agent; the ultrasonic disperser is HDG20-3000 ultrasonic disperser, the rated power is 3kW, the maximum frequency is 20kHz; the frequency of ultrasonic cleaning is 14kHz, and the time is 9min;
[0062] The ratio of each raw material is, in parts by weight, 1.2 parts by weight of metal pigment powder, and 3.2 parts by weight of cleaning agent solution;
[0063] (2) First add water to the rea...
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